8'2 R(!V. A. Matthews o??, Trichopterygidfe 



moderate remote piuictm-es ; eyes rather large and prominent; 

 antennae long, robust, dusky yellow. 



Thorax moderate, rather longer and wider than the head, 

 Avidest near the middle, marked with large, deep, and rather 

 distant foveolate punctures, with the interstices smooth and 

 shining, sides much rounded and broadly margined, basal margin 

 straight, Avith the angles acute and rather prominent. 



Scutellum large, triangular, remotely punctured. 



Elytra narrow, rufo-castancous, about as long and as broad 

 as the head and thorax, Avidest behind the middle, deeply and 

 rather remotely punctate, with the interstices smooth and 

 shining, sides moderately roimded, apex broad, very little 

 rounded, with the edge white. 



Ahdovien considerably exposed. 



Legs rather long, bright yellow. 



Underparts castaneous, Avith the mouth and coxa? yellow. 



Taken in Kiushiu and South Yezo. 



Camptodium. PL IV. 



CamjHodmm, Motschulsky, Bull. Mosc. vol. xli, p. 170. 



Antenna; undccim-articulata^, duobus basalibiis permagnus 

 j)ariter longis, secimdo prime parum crassiori, ampulliformi, sex 

 sequentibus pariter longis, gracilibus ad bases parum constrictis, 

 nono valde incrassato, decimo uono plv;s quam duplo et longiori 

 ct crassiori, e basi usque ad medium orbiculari, dehine in scapo 

 longo gracillimo al)riq)te contracto, imdecimo decimo ])ariter 

 longo et lato, ad medium fortiter et abrupte constricto, apicem 

 versus fusiformi. 



Cajnit modicum sat angustum deflexum. 



Fronotum angustum, basim versus leviter constrictum. 



Scutellum triangulare, sat longum. 



Klytra integra magna et turgido inflata. 



Ala; longa; lanceolataj, scapo gracili, neuratione, atque setarum 

 jiia'loiigarum fimbria Trichoptcrygidis typicis similes. 



Prostcrntun sat magnuui, I'alcutuui, epltiternis exiguis, epi/neiis 



